CA2218919C - Generateur - Google Patents

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Publication number
CA2218919C
CA2218919C CA002218919A CA2218919A CA2218919C CA 2218919 C CA2218919 C CA 2218919C CA 002218919 A CA002218919 A CA 002218919A CA 2218919 A CA2218919 A CA 2218919A CA 2218919 C CA2218919 C CA 2218919C
Authority
CA
Canada
Prior art keywords
coil
primary
core
primary coil
secondary coil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002218919A
Other languages
English (en)
Other versions
CA2218919A1 (fr
Inventor
Makoto Ono
Yoshiyuki Nakai
Hideki Okura
Satoru Taniguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP13011695A external-priority patent/JP3185605B2/ja
Priority claimed from JP7224853A external-priority patent/JP3018951B2/ja
Priority claimed from JP28125895A external-priority patent/JP3185634B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of CA2218919A1 publication Critical patent/CA2218919A1/fr
Application granted granted Critical
Publication of CA2218919C publication Critical patent/CA2218919C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S336/00—Inductor devices
    • Y10S336/02—Separable

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Dc-Dc Converters (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Coils Of Transformers For General Uses (AREA)
CA002218919A 1995-05-29 1996-05-22 Generateur Expired - Fee Related CA2218919C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP13011695A JP3185605B2 (ja) 1995-05-29 1995-05-29 直流電源装置
JP7-130116 1995-05-29
JP7224853A JP3018951B2 (ja) 1995-09-01 1995-09-01 電源装置
JP7-224853 1995-09-01
JP28125895A JP3185634B2 (ja) 1995-10-30 1995-10-30 電源装置
JP7-281258 1995-10-30
PCT/JP1996/001353 WO1996038898A1 (fr) 1995-05-29 1996-05-22 Generateur

Publications (2)

Publication Number Publication Date
CA2218919A1 CA2218919A1 (fr) 1996-12-05
CA2218919C true CA2218919C (fr) 2004-03-30

Family

ID=27316059

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002218919A Expired - Fee Related CA2218919C (fr) 1995-05-29 1996-05-22 Generateur

Country Status (8)

Country Link
US (1) US6075433A (fr)
EP (1) EP0886363B1 (fr)
KR (1) KR100298242B1 (fr)
CN (1) CN1080944C (fr)
CA (1) CA2218919C (fr)
DE (1) DE69631799T2 (fr)
HK (1) HK1017166A1 (fr)
WO (1) WO1996038898A1 (fr)

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KR101131581B1 (ko) * 2009-12-16 2012-03-30 한국과학기술원 모듈화된 전기자동차용 급전장치
CN101795023A (zh) * 2010-03-19 2010-08-04 清华大学 电动汽车的感应充电装置
KR101166020B1 (ko) 2010-05-31 2012-07-19 삼성에스디아이 주식회사 비접촉 충전 시스템 및 이를 포함한 에너지 저장 시스템
KR20120026935A (ko) * 2010-09-10 2012-03-20 한국과학기술원 온라인 전기자동차용 급전 케이블 배치
JP6067211B2 (ja) 2011-05-27 2017-01-25 日産自動車株式会社 非接触給電装置
CN102360870B (zh) * 2011-06-21 2013-04-24 浙江工业职业技术学院 锥形结构电磁耦合器
CN107658116B (zh) * 2011-10-07 2021-05-25 苹果公司 用于感应电能传输系统的发射器
US9236756B2 (en) * 2011-12-05 2016-01-12 Qualcomm Incorporated Apparatus for wireless device charging using radio frequency (RF) energy and device to be wirelessly charged
JP5907253B2 (ja) 2012-03-28 2016-04-26 ソニー株式会社 受電装置、電気回路、および、給電装置
US20140083770A1 (en) * 2012-09-24 2014-03-27 Schlumberger Technology Corporation System And Method For Wireless Drilling And Non-Rotating Mining Extenders In A Drilling Operation
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JP6094016B2 (ja) * 2013-10-10 2017-03-15 ホシデン株式会社 無接点給電機構および無接点給電機構用二次コイル
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CN108377140A (zh) * 2016-11-23 2018-08-07 攀枝花市九鼎智远知识产权运营有限公司 一种脉冲发生器
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JP7260409B2 (ja) * 2019-06-14 2023-04-18 本田技研工業株式会社 自律走行作業機、及び無線給電システム
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US11482890B2 (en) * 2020-04-30 2022-10-25 Nucurrent, Inc. Surface mountable wireless power transmitter for transmission at extended range
US11387684B1 (en) 2020-12-23 2022-07-12 Nucurrent, Inc. Wireless power transmitters and associated base stations for transmitting power at extended separation distances
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Also Published As

Publication number Publication date
DE69631799D1 (de) 2004-04-08
EP0886363B1 (fr) 2004-03-03
CN1185867A (zh) 1998-06-24
EP0886363A4 (fr) 1999-05-19
US6075433A (en) 2000-06-13
WO1996038898A1 (fr) 1996-12-05
DE69631799T2 (de) 2004-07-29
KR19990022129A (ko) 1999-03-25
CN1080944C (zh) 2002-03-13
CA2218919A1 (fr) 1996-12-05
HK1017166A1 (en) 1999-11-12
KR100298242B1 (ko) 2001-10-25
EP0886363A1 (fr) 1998-12-23

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